71 data science engineer jobs at 52 companies in Thornton, CO

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Data Engineer
Remote, Unknown, United States
RemoteFull Time
Direct Travel
Direct Travel: Provides corporate and leisure travel management services and technology.
4+ YOEBachelor's degree in Computer Science or Engineering; 4+ years in data engineering; SQL and at least one programming language (Python/Java/Scala); cloud platforms (AWS/GCP/Azure); modern data stacks (Airflow, dbt, Kafka); data warehousing knowledge; travel industry experience preferred.
SQL, Python, Java, Scala, Snowflake, BigQuery, Redshift, Airflow, dbt, Kafka, IDMC, AWS, GCP, Azure
2mo
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Senior Data Engineer
Philadelphia or Aurora or King of Prussia
$82k-$172k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
5+ YOE5+ years in data engineering/science with TS/SCI clearance; BS in data science/CS; experience building data pipelines and using Python data libraries; experience with git.
Python, NumPy, Pandas, Polars, Git, Docker, Docker Compose, AWS, Spark, PySpark, Linux, CUDA
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Analytics Engineer, Data Science
Chicago or Austin or Baltimore or Denver or Boulder or Hartford or New Haven or Philadelphia or Providence or Miami
$118k-$173k/yr HybridFull Time
DoorDash
DoorDashNASDAQ: DASH: On-demand delivery platform connecting consumers with local merchants.
2+ YOE2-6+ years in BI/analytics/data engineering; SQL; Python/Scala; Looker/Tableau/Sigma; database fundamentals; data quality checks; strong communication; fast-paced; self-starter.
SQL, Python, Scala, Looker, Tableau, Sigma, S3, Hive, Spark, Pydeequ, Great Expectations
2mo
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Senior Data Engineer
King of Prussia or Aurora
$82k-$172k/yr OnsiteFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
5+ YOEActive TS/SCI clearance, B.S. in Data Science/AI/CS or related, 5+ years experience, building data pipelines using Python (NumPy, Pandas, Polars), version control (git/GitLab/Bitbucket), and contributing to AI/ML solutions.
NumPy, Pandas, Polars, Python, git, GitLab, Bitbucket, Docker, Docker Compose, AWS, Spark, PySpark, Gymnasium, OpenEnv, TorchRL, RLlib, Stable Baselines, LangFuse, MLFlow, Arize Phoenix, HuggingFace, LangChain, Linux, EC2, S3, Lambda, Bedrock, Java, C++, Rust, Go, C#, CUDA, Podman, Kubernetes, Rancher
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Associate or Manager, Data Science
New York or Greenwood Village or Houston
$150k-$175k/yr OnsiteFull Time
D. E. Shaw Renewable Investments
D. E. Shaw Renewable Investments: Develops and operates utility-scale renewable energy projects.
3+ YOEUndergraduate degree required; 3+ years in data science or quantitative modeling with leadership experience. Advanced skills in Python and SQL, machine learning, forecasting, cloud platforms, and data engineering principles.
Python, SQL, SCADA, IoT
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Data Engineer
Denver, Colorado, United States
$120k-$160k/yr HybridFull Time
Kharon
Kharon: A leading provider of global risk analytics and sanctions compliance solutions.
3+ YOE3+ years of experience; BS/MS in Computer Science; Python, Pandas, PySpark; SQL; AWS Glue, Airflow, Kafka; Databricks/Snowflake; Docker, Kubernetes; strong communication.
Python, Pandas, PySpark, Notebooks, SQL, AWS Glue, Airflow, Kafka, Databricks, Snowflake, Docker, Kubernetes, FastAPI, Flask, Spring Boot, Elasticsearch
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Data Scientist
Denver, Colorado, United States
$98k-$113k/yr OnsiteFull Time
Hercules Industries
Hercules Industries: Manufactures and distributes HVAC equipment and sheet metal products.
3+ YOEBachelor’s in data science, statistics, mathematics, engineering, economics or related field; 3–7+ years in data science or analytics; Python/R/SQL; strong communication and business sense.
Python, R, SQL, Data Visualization
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Spacecraft Data Systems Engineer - Blue Ring
Reston or Huntsville or Denver or Seattle or Los Angeles
$134k-$203k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
8+ YOEB.S. in computer science/engineering/IT/applied math, 8+ years spacecraft development and operations, experience with Command & Telemetry Databases and CCSDS, proficiency in Java/Python/JavaScript/C/C++, familiarity with flight software and C2 tools, ability to work with cross-functional teams; U.S. work authorization required.
CCSDS, Java, Python, JavaScript, C, C++, Command and Telemetry Database (CTDB), Command and Control (C2), Flight Software (FSW), Jira, GitLab, CI/CD pipelines, Defense Biometric Identification System (DBIDS)
1d
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Staff Data Scientist, Client Data & Measurement
Denver, Colorado, United States
$180k-$203k/yr HybridFull Time
Ibotta
IbottaNYSE: IBTA: Provides a cash-back rewards and performance marketing platform.
7+ YOE7+ years data science experience, bachelor’s in CS/Engineering/Analytics, expert Python or R, Spark/PySpark experience, strong statistics, experimental design, feature engineering, and MLOps familiarity.
Python, R, Spark, PySpark
1d
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Data Analyst
Brighton, Colorado, United States
$110k-$130k/yr OnsiteFull Time
Zero Carbon Systems
Zero Carbon Systems: Develops direct air capture systems for carbon dioxide removal.
Bachelor's degree in chemical engineering, chemistry, or data science; strong analytical skills with experience handling large datasets; proficiency with JMP or Minitab; excellent communication and documentation.
JMP, Minitab, AVEVA PI System, R, Python
6d
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RF Systems Data Scientist
Boulder, Colorado, United States
$83k-$130k/yr OnsiteFull Time
National Institute of Standards and Technology
National Institute of Standards and Technology: Develops measurement standards and technology to promote industrial innovation.
1+ YOEDegree in mathematics/statistics/computer science/data science or equivalent; OR 1 year specialized experience (GS-09/ZP-II) applying statistical methods to scientific/engineering data, visualizing data, and processing research data. Transcripts required.
1mo
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Senior Data Scientist (TS/SCI with CI Poly Required)
Aurora, Colorado, United States
$150k-$190k/yr OnsiteFull Time
DeNOVO Solutions
DeNOVO Solutions: Provides defense and intelligence technology, software engineering, and cybersecurity services.
15+ YOE15 years experience in data science, data engineering, or software development; applied ML/LLM experience, data pipelines, cloud deployment, containerization, MLOps/GitOps; bachelor’s preferred; active TS/SCI with CI Polygraph required.
MLOps, DevOps, GitOps, Agile, Scrum, LLM, RAG, generative AI, semantic search, summarization, text extraction, classification, embedding analysis, NLP, APIs, microservices, containerization, orchestration
3mo
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DS & AI Engineer
Fort Collins, Colorado, United States
$131k-$205k/yr OnsiteFull Time
HP
HPNYSE: HPQ: Produces personal computers, printers, and related digital imaging products.
5+ YOEAI/DS engineer with ML, NLP, CV experience; strong data science and big data skills; 5-7 years in software/architecture; cloud proficiency; Agile; strong communication.
TensorFlow, PyTorch, AWS, Azure, GCP, API, C++, Java, JavaScript, Python, Docker, Kubernetes, Microservices, React.js
2mo
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BI (Analytics) Engineer
San Francisco or Denver or New York City
$135k-$180k/yr OnsiteFull Time
Candid Health
Candid Health: Automates medical billing and revenue cycle management for healthcare providers.
4+ YOE4+ years in Data Science, Data Analytics, or Data Engineering at a high-growth startup or scaled org; strong SQL; experience with data models, pipelines, and analytics; proficient with Snowflake, BigQuery, or Redshift; familiarity with GCP tools, Metabase, Terraform, Python, and DBT.
Snowflake, BigQuery, Redshift, Google Cloud Platform, Metabase, Terraform, Python, DBT, SQL
2mo
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Water Sector Engineer
Denver, Colorado, United States
$82k-$100k/yr HybridFull Time
American Water Works Association
American Water Works Association: International association providing water management research and standards.
5+ YOEBachelor’s in engineering or water-related science; Master’s preferred. 5+ years technical experience in programs/projects/research; water sector experience; strong writing, data analysis, and program management.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook
6d
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Environmental Engineer
Denver or Houston
$95k-$125k/yr HybridFull Time
BP
BPLondon Stock Exchange: BP: BP explores, refines, and distributes global energy products.
0+ YOEBachelor's degree in engineering or related science; early‑career (internship to ~3 years) environmental/sustainability experience; strong analytical, communication, and data skills; willing to travel up to 10%.
Microsoft Office Suite, Microsoft Excel
4w
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EY-Parthenon - Strategy and Execution - Growth Platforms - Data Scientist - Sr Associate/Consultant
New York or Atlanta or Boston or Chicago or Dallas or Denver or Detroit or Houston or Los Angeles or McLean or Hoboken or Philadelphia or San Francisco or Seattle
$130k-$185k/yr HybridFull Time
EY
EY: Global firm providing audit, tax, and professional consulting services.
2+ YOEBachelor's degree plus 2+ years related experience (or graduate degree + ~18 months); experience in data engineering/data science pipelines; strong SQL, Python/Scala, cloud data infra, Airflow/dbt; excellent communication.
GCP, AWS, Snowflake, BigQuery, Databricks, Delta Lake, SQL, Python, Scala, Airflow, dbt, Microsoft Copilot
1mo
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Sr. Engineer, Machine Learning/Artificial Intelligence
Greenwood Village or Denver
$150k-$180k/yr OnsiteFull Time
Starz
StarzNASDAQ: STRZ: Provides premium subscription video programming and streaming services.
5+ YOEBachelor's in quantitative field, 5+ years in data science/analytics engineering, strong SQL and Snowflake experience, ML lifecycle expertise, familiarity with generative AI/LLMs and telemetry/streaming data.
Snowflake, SQL, scikit-learn, TensorFlow, Keras, Kafka, Kinesis, AWS, S3, Lambda, CloudWatch, LLMs
2mo
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Quality Engineer I/II
Louisville or Thornton
$75k-$115k/yr OnsiteFull Time
Solid Power
Solid PowerNasdaq: SLDP: Designs and manufactures all-solid-state battery technology for vehicles.
2+ YOE2+ years in manufacturing, lab, or quality; BS in Engineering, Chemistry, Materials Science; proficient with quality tools and data analysis.
Pareto, 5-Why, Fishbone, Excel, Minitab, JMP, SPC, DOE
3w
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Staff Firmware Engineer
Longmont, Colorado, United States
$109k-$160k/yr OnsiteFull Time
Seagate Technology
Seagate TechnologyNASDAQ: STX: Seagate manufactures hard disk drives and data storage solutions.
3+ YOEDegree in CS/EE/related plus 3+ years (PhD) or 6–8+ years (MS/BS) experience; strong data science, statistics, ML, Python, SQL, data pipelines, visualization, and C/C++ skills.
Python, SQL, C, C++